1259693904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28619}}^1$

素因数の和:28768

約数の個数: 80

約数和(自身を含む): 3747617280

約数和(自身を除く): 2487923376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 11004, 14672, 22008, 28619, 44016, 57238, 85857, 114476, 171714, 200333, 228952, 343428, 400666, 457904, 600999, 686856, 801332, 1201998, 1373712, 1602664, 2403996, 3205328, 3749089, 4807992, 7498178, 9615984, 11247267, 14996356, 22494534, 26243623, 29992712, 44989068, 52487246, 59985424, 78730869, 89978136, 104974492, 157461738, 179956272, 209948984, 314923476, 419897968, 629846952, 1259693904]

約数ペア:

[(1, 1259693904), (2, 629846952), (3, 419897968), (4, 314923476), (6, 209948984), (7, 179956272), (8, 157461738), (12, 104974492), (14, 89978136), (16, 78730869), (21, 59985424), (24, 52487246), (28, 44989068), (42, 29992712), (48, 26243623), (56, 22494534), (84, 14996356), (112, 11247267), (131, 9615984), (168, 7498178), (262, 4807992), (336, 3749089), (393, 3205328), (524, 2403996), (786, 1602664), (917, 1373712), (1048, 1201998), (1572, 801332), (1834, 686856), (2096, 600999), (2751, 457904), (3144, 400666), (3668, 343428), (5502, 228952), (6288, 200333), (7336, 171714), (11004, 114476), (14672, 85857), (22008, 57238), (28619, 44016)]